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| author | Bastien Montagne <montagne29@wanadoo.fr> | 2017-10-19 13:31:58 +0300 |
|---|---|---|
| committer | Bastien Montagne <montagne29@wanadoo.fr> | 2017-10-19 13:33:14 +0300 |
| commit | 529d365b4d2a91923b365f409389c1f4c89b0a1f (patch) | |
| tree | 6767055139c8fc21ca5dc1935c02fa36a81e798e /source/blender/blenkernel/intern/material.c | |
| parent | 910dd7fb1b836792306d659305e27a9e06e238dd (diff) | |
Add note about handling of root nodetree in ID copydata.
OUr beloved root nodetrees... Had to check again the code to undersand
why we copy them with bmain even though they are not in bmain, so this
is worth a comment. ;)
Diffstat (limited to 'source/blender/blenkernel/intern/material.c')
| -rw-r--r-- | source/blender/blenkernel/intern/material.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/material.c b/source/blender/blenkernel/intern/material.c index f5be72c6b4d..9fae5a3c3f2 100644 --- a/source/blender/blenkernel/intern/material.c +++ b/source/blender/blenkernel/intern/material.c @@ -244,6 +244,8 @@ void BKE_material_copy_data(Main *bmain, Material *ma_dst, const Material *ma_sr } if (ma_src->nodetree) { + /* Note: nodetree is *not* in bmain, however this specific case is handled at lower level + * (see BKE_libblock_copy_ex()). */ BKE_id_copy_ex(bmain, (ID *)ma_src->nodetree, (ID **)&ma_dst->nodetree, flag, false); } |